The fight continues! After push came to shove between Kristin Cavallari and Jayde Nicole on last week's episode of The Hills, the two sat down to discuss their conflict, which centers on their common ex-boyfriend, Brody Jenner, who is currently on a break from Jayde and hanging out with Kristin.

Given the personalities involved, and the public forum in which it the arrest took place, it had all the makings of a very real meltdown. But to the younger Pratt's credit, she's weathered the storm and come out stronger because of it.

"It was the worst thing to happen to me and, at the same time, it was the biggest blessing," Pratt told PEOPLE at the Maxim and Ubisoft launch of Assassin's Creed II in West Hollywood on Wednesday. "I learned to not fall apart, which is something that I usually do when something goes bad in my life. I learned that it is all about temptation and that I am being tested."

Being tested in Hollywood is an everyday occurrence -- as is the subsequent fall from grace -- but the plucky blond reality star seems determined to transform her arrest from embarrassment to betterment.

The Hills has two kinds of girls -- those who are boy crazy and those driven crazy by boys. This week’s chapter chronicled the escapades of both types. And between a bar fight, a public dumping and a behind-her-back doctor’s appointment, it wasn’t pretty. --Carrie Bell

Nip/Stuck:Spencer’s puppy plan didn't work and, after his wife spent time with little Enzo, he and Heidi had another baby brawl. Heidi said now; he wanted 10 years. When he perceived her “what if” comment as a threat, he booked a doctor’s appointment to talk vasectomy. After a quick anatomy lesson and vivid illustrations that made him squirm, he left without getting snipped. This kicked off an even bigger fight as he and Heidi argued about the definition of lying. "You knew I wanted kids when you married me," Heidi whined. "So sounds like it was the biggest mistake you've ever made."

Oh no she didn't! Kristin Cavallari and Jayde Nicole's latest spat gets physical in an exclusive clip of tonight's episode of The Hills. When Jayde, who is on a break from her relationship with Brody Jenner, runs into him out at a nightclub with pal Kristin, she flips.

The bitch is back ... again! After a few weeks of a kinder, gentler Kristin, she fought with Audrina (round 2) at Heidi's birthday, broke up with Justin Bobby and started to make her move on Brody. While Monday's episode of The Hills failed to provide Hollydrunk dance No. 3, it was certainly action-packed. --Carrie Bell

Buying Time: Heidi asked Spencer to throw her a birthday party and being Spencer, he balked at first but eventually gave in -- and two precious lap dogs, which he explained were "the only babies he's ever going to provide." For now, her biological clock appeared to be on snooze as she gushed that they might be the only babies she'd need.

Ex Factor: While on a break with Jayde, Brody strolled the Malibu sands with a scantily clad Kristin and the two traded flirty quips and agreed to go together to Heidi's party. There, he later told Audrina that they were hanging out a little. "I know she's not the relationship type," Audrina told him. "She will try to get you back to hurt Jayde and then move on to someone else."

Kristin Cavallari wants answers! In an exclusive clip from Tuesday's episode of The Hills, she confronts Justin Bobby about his relationship with his ex Audrina Patridge. The conversation comes in the wake of Audrina's meeting with JB, during which he told her he "would never be able to say ever in my life anything was better than Audrina."

Jayde vs. Brody. Justin Bobby vs. Kristin. JB vs. BJ. Steph and Heidi vs. Holly. Holly vs. her self-respect. While there were still a few Hill-arious moments like Stacie's under-cleavage and drunk dance-off part deux, Tuesday's episode of The Hills focused on catfights, angry lovers, head games, interventions and the possibility of a Kristin-Brody reunion. --Carrie Bell

Party Pooper:Kristin decided to throw an end-of-summer party at her beach house and Brody was on the guest list, which Jayde did not appreciate. "Going to her house isn't something I really want to do. Every time we're around her, we get into a fight," she said. Brody declared he was going despite her boycott. Jayde showed to check up on him and brought the drama. She pushed away from his hug and talked trash on him in the kitchen. "It's not fair that he can get drunk, do whatever he wants, talk to who ever and be so rude to me," she said. "He doesn't care about me." Brody overheard called her delusional, rude and frustrating. He eventually stormed out, claiming, "I'm done. It's over."